Becthnk /  
nehnhtpaackoto Yhnbepenteta. 
 -   H3AatenbcTBo nEhnhrpaackoro Yhhbepchteta,    1971- 
 - V.:    ills.;    27 cm. 
 - Quarterly;    1989 
 - Quarterly;    1971- 
 - Vol. 2, no. 1 (1971)- 
<br/><br/><label>Dewey Class. No.: </label>PER 914.7 L4